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Amphenol
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Overview Fund Activity

1,625 hedge funds and large institutions have $114B invested in Amphenol in 2025 Q2 according to their latest regulatory filings, with 323 funds opening new positions, 551 increasing their positions, 564 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,625
Holders Change
+216
Holders Change %
+15.33%
% of All Funds
21.79%
Holding in Top 10
75
Holding in Top 10 Change
+29
Holding in Top 10 Change %
+63.04%
% of All Funds
1.01%
New
323
Increased
551
Reduced
564
Closed
85
Calls
$537M
Puts
$373M
Net Calls
+$164M
Net Calls Change
+$84.9M

Top Buyers

1
Victory Capital Management
Victory Capital Management
Texas
+$743M
2
AIM
Alphinity Investment Management
Australia
+$536M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$492M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$368M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$333M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
-$1.43B
2
BlackRock
BlackRock
New York
-$723M
3
Amundi
Amundi
France
-$630M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$289M
5
Bank of New York Mellon
Bank of New York Mellon
New York
-$285M
Name Holding Trade Value Shares
Change 		Shares
Change %
ETC
526
Exchange Traded Concepts
Oklahoma
$5.86M -$3.86M -39,066 -40%
MSRPS
527
Maryland State Retirement & Pension System
Maryland
$5.79M +$333K +3,376 +6%
CCA
528
Catalyst Capital Advisors
New York
$5.72M -$331K -3,352 -5%
PA
529
PFG Advisors
Arizona
$5.71M +$301K +3,052 +6%
WBC
530
Westpac Banking Corp
Australia
$5.71M – – –
BCM
531
Bayesian Capital Management
New York
$5.69M +$5.69M +57,630 New
SF
532
Synovus Financial
Georgia
$5.66M +$256K +2,593 +5%
GT
533
Greenleaf Trust
Michigan
$5.62M -$147K -1,492 -3%
NMERB
534
New Mexico Educational Retirement Board
New Mexico
$5.57M – – –
HVIA
535
Hudson Valley Investment Advisors
New York
$5.54M -$378K -3,826 -6%
SFS
536
Sowell Financial Services
Arkansas
$5.44M -$11.5K -116 -0.2%
AC
537
Asio Capital
Kentucky
$5.39M +$64.3K +651 +1%
OC
538
Oppenheimer & Co
New York
$5.39M -$33.7K -341 -0.6%
EMPI
539
Elo Mutual Pension Insurance
Finland
$5.37M +$678K +6,865 +14%
NW
540
NewEdge Wealth
Pennsylvania
$5.36M +$2M +18,409 +59%
FNA
541
First National Advisers
Nebraska
$5.31M -$1.39M -14,087 -21%
KP
542
Keel Point
Alabama
$5.29M -$1.36M -13,786 -20%
AT
543
American Trust
Kentucky
$5.27M +$124K +1,253 +2%
MIP
544
Marietta Investment Partners
Wisconsin
$5.25M +$1.49M +15,130 +40%
EPIM
545
Evelyn Partners Investment Management
$5.06M +$5.06M +88,790 New
VI
546
Vestcor Inc
New Brunswick, Canada
$5.04M -$33.1K -335 -0.7%
BCM
547
Buckhead Capital Management
Georgia
$4.97M -$1.37M -13,888 -22%
BIMC
548
Benson Investment Management Company
Virginia
$4.95M -$1.67M -16,942 -25%
NSB
549
Norway Savings Bank
Maine
$4.95M -$183K -1,850 -4%
PP
550
PDT Partners
New York
$4.91M -$1.88K -19 -0%
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